SkyWest Pre-Entrance Practice Exam 2026 – Your All-in-One Guide to Success!

Time zones are determined by geography, and most of Idaho sits in the Mountain Time Zone, which means it runs one hour ahead of Pacific Time. A small portion in the northern Idaho Panhandle uses Pacific Time instead, but the vast majority follows Mountain Time. So, when identifying Idaho’s primary time zone, Mountain Time is the best answer because it applies to the large part of the state, while Central or Eastern don’t apply to Idaho at all, and Pacific Time only covers a narrow section.